1994 chevy silverado z71 4l60 trans leaking at the
02-19-2011, 04:00 PM
#1
Registered User
Thread Starter
Join Date: Feb 2011
Posts: 11
Likes: 0
Received 0 Likes
on
0 Posts
1994 chevy silverado z71 4l60 trans leaking at the
1994 Z71 4x4....with a 4L60 solid piece transmission (the bell housing is molded into the main tranny body...no bolts holding the bell housing to the tranny)..... with a NP241C transfer assembly....it is slinging tranny fluid all over when running down the road.......it appears to be coming from the spacer between the output shaft of the 4l60 transmission and the transfer case..... has anyone ever experienced this.. and what would you suggest to do to fix it?
02-19-2011, 05:34 PM
#4
Registered User
Thread Starter
Join Date: Feb 2011
Posts: 11
Likes: 0
Received 0 Likes
on
0 Posts
thanx
thanx gonna pull the transfer case.. was just wondering if theres any tricks i need to know before i pull it. have been googling and reading but haven't found anything addressing this issue... it was rebuilt about 80,000 miles ago...and its running excellent...just leaks trans fluid alot ..the transfer case fluid is ok and not leaking at all...i have to add fluid to the trans alot...never had to add any fluid to the transfer case.... im gonna pull the transfer case and change the gasket and i assume the o-ring .. i think there is one on each end of the spacer/adapter .....there is 6 bolts on the transfer case side of the adapter and 4 bolts on the trans side of the adapter....is there a seal on the output shaft of the transmission i can change without pulling the trans out of the truck?
Last edited by BLOWNONE; 02-19-2011 at 05:40 PM.
02-20-2011, 11:59 AM
#5
Registered User
Thread Starter
Join Date: Feb 2011
Posts: 11
Likes: 0
Received 0 Likes
on
0 Posts
d**m
D**M found the leak... freakin simple job turned into my usual.....i "BLOWNONE".....or......."BROKEONE"........or just plain "TOREONE" .......up.....
simple leak turns into t overhaul....
heres some pics......rear of trans busted out......
time for a new case and rebuild....ch^t.....
simple leak turns into t overhaul....
heres some pics......rear of trans busted out......
time for a new case and rebuild....ch^t.....
Last edited by BLOWNONE; 02-20-2011 at 06:04 PM.
02-20-2011, 03:41 PM
#7
Registered User
Thread Starter
Join Date: Feb 2011
Posts: 11
Likes: 0
Received 0 Likes
on
0 Posts
good question
i really dont know.. im not very hard on the 4x4 part...every now and then gotta use it but i'm not a brute on it......i do pull a boat that wieghs around 3000 lbs with the truck...and it does have.......
miles on it...it should have lasted longer than that.....lmao....
miles on it...it should have lasted longer than that.....lmao....
Thread
Thread Starter
Forum
Replies
Last Post
mzoomora
GM Parts Classifieds
10
01-03-2016 07:06 AM
GMCSIERRA5.3
GM Parts Classifieds
11
08-07-2015 01:50 AM
